Mumm v Motor Lines Limited - [1951] NZLR 39

Workers' Compensation — Accident arising out of and in the Course of the Employment — Heart Disease — Deceased Worker suffering from Coronary Disease and liable to Sudden Death — Death while sawing Wood — No Evidence of Unusual Effort — Absence of Pain indicative of Death from Disease, not from Effort — Workers Compensation Act, 1922, s 3.